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Don't really understand 0.0.0.0:8000
I can't get my head around this, but from what I understand, we've set up a server, and this is the address? I'm following along in Pycharm, and it's there I've been editing our learning_site. I kept getting errors when I tried going to '0.0.0.0:8000' in my browser, so I went into settings.py and added '0.0.0.0' to the ALLOWED HOSTS, and now I can see 'Hello World' when on http://0.0.0.0:8000. Is this address only accessible from my laptop? How would someone else access this? Would I need to add another device's IP address to ALLOWED HOSTS for them to access it? What if multiple people were working on this project? If anyone could help me by giving me a rundown of how we've created this server address and how we're connecting to it, had a look through a few posts on Stackoverflow but still can't get my head around it.